POCO C31 vs Vivo Y91
Quick Comparison
POCO C31 has better RAM than Vivo Y91. In terms of display resolution, POCO C31 has better resolution of 1600 x 720 than Vivo Y91 which has resolution of 1520 x 720. Both have the same amount of internal memory.
| Name | POCO C31 | Vivo Y91 |
| RAM | 3 GB | 2 GB |
|---|---|---|
| Display | 6.53 in | 6.22 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 5000 mAh | 4030 mAh |
| Camera | 13 MP + 2 MP + 2 MP Triple | 13 MP + 2 MP Dual |
| Price | Rs. 5990 | Rs. 6999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 30, 2021 . The cost of POCO C31 is Rs. 5990. The cost of Vivo Y91 is Rs. 6999.
Display comparison
POCO C31 has larger screen size of 6.53 inches in comparison to Vivo Y91's 6.22 inch screen. Both the phones have IPS LCD Screen Type. Vivo's phone has display density of 270 PPI & Poco's phone has only 269 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 82.9% than Poco's phone ~ 81.1%. POCO C31 has 20:9 aspect ratio where as Vivo Y91 has 19:9 aspect ratio.
Memory comparison
POCO C31's larger 3 GB RAM is better for playing games and all with respect to Vivo Y91's lower 2 GB RAM. and both have same Internal Memory of 32 GB.
Camera comparison
POCO C31 has 13 MP + 2 MP + 2 MP Triple Rear Camera in comparison to Vivo Y91's 13 MP + 2 MP Dual Rear Camera. Vivo Y91 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to POCO C31's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 8.1 version.
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Full Comparison
| Name | POCO C31 | Vivo Y91 |
| General | ||
| Model | C31 | Y91 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 30, 2021 | |
| Design | ||
| Dimensions | 77 x 164.9 x 9 mm | 75.1 x 155.1 x 8.3 mm |
| Weight | 194 g | 163.5 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 720 x 1600 pixels | 6.22 inches, 720 x 1520 pixels |
| Aspect Ratio | 20:9 | 19:9 |
| PPI | ~ 269 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 81.1% | ~ 82.9% |
| Features | Panda Glass, 1500:1 Contrast Ratio, 70.8% NTSC Ratio | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v4.2 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BeiDou | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Ambient Light Sensor, Proximity Sensor, Accelerometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | No | |
| Extra Features | Screen Mirror/Cast, Dual App Support | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 Portrait 2 MP ƒ/2.4 (Macro) Macro | 13 MP + 2 MP |
| Auto Focus | Yes | Yes |
| Features | Phase Detection Auto Focus, HDR, AI Portrait Mode, Face Recognition, AI Scene Detection, Night Mode | Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | Android v8.1 (Oreo) |
| Chipset | MediaTek Helio G35 | MediaTek Helio P22 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | |
| GPU | IMG PowerVR GE8320 | IMG PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4030 mAh, Li-ion Battery |
| Talk Time | 33 hours | |
| Music Playback Time | 7 days | |